* Add unit tests for cfg.py, context_processors.py, and menu.py
* Add new plinth/tests/data directory for miscellaneous test data
* In cfg.py, add an explicit check to verify the existence of the secondary
(non-default) plinth.config file
* In cfg.py, replace deprecated configparser.SafeConfigParser with
configparser.ConfigParser
* Add a detailed console report to the 'test_coverage' command output
* Expand the precision of all coverage percentages to two decimal places
* Print the location of the HTML coverage report at the end of the console report
- Coverage should only be required if running tests
- When running test_coverage command all the install dependencies and
test dependencies should be installed.
- Implement coverage functionality as a setuptools Command subclass
(in plinth/tests/coverage/test_coverage.py)
- Register the new 'test_coverage' command in setup.py
- Modify the INSTALL file to specify python3-coverage as a new dependency
- Modify the HACKING file to document the new 'test_coverage' command
- Have git (via .gitignore) ignore the '.coverage' output data file and
the contents of the 'plinth/tests/coverage/report' directory
The package license (AGPL3+) implicitly indicates the license of each
file. However, it is desirable to have license headers in each file.
This is the case for many prominent projects like GNU project, Mozilla
etc.
